APEX MICROTECHNOLOGY MSA260
The MSA260 is a surface mount constructed PWM amplifier that provides a cost effective solution in many industrial applications. The MSA260 offers outstanding performance that rivals many much more expensive hybrid components. The MSA260 is a complete PWM amplifier including an oscillator, comparator, error amplifier, current limit comparators, 5V reference, a smart controller and a full bridge IGBT output circuit.| Part No. | MSA260 |
|---|---|
| Datasheet | MSA260 Download |
| Manufacturer | APEX MICROTECHNOLOGY |
| Description | Pulse Width Modulation Amplifier |
| Buy | Stock & Price |
FEATURES
● LOW COST● HIGH VOLTAGE - 450 VOLTS
● HIGH OUTPUT CURRENT - 20 AMPS
● 9kW OUTPUT CAPABILITY
● VARIABLE SWITCHING FREQUENCY
● IGBT FULL BRIDGE OUTPUT
APPLICATIONS
● BRUSH MOTOR CONTROL● MRI
● MAGNETIC BEARINGS
● CLASS D SWITCHMODE AMPLIFIER
GENERAL DESCRIPTION
The switching frequency is user programmable up to 50 kHz. The MSA260 is built on a thermally conductive but electrically insulating substrate that can be mounted to a heatsink. EQUIVALENT CIRCUIT DIAGRAM VCC 29 5V REF OUT SIGNAL
